sketcher.java

来自「非常好的java事例以及带源码事例的java2教程」· Java 代码 · 共 21 行

// Sketching application
import java.awt.*;

public class Sketcher
{
  static SketchFrame window;                     // The application window

  public static void main(String[] args)
  {
    window = new SketchFrame("Sketcher");        // Create the app window
    Toolkit theKit = window.getToolkit();        // Get the window toolkit
    Dimension wndSize = theKit.getScreenSize();  // Get screen size

    // Set the position to screen center & size to half screen size
    window.setBounds(wndSize.width/4, wndSize.height/4,        // Position
                      wndSize.width/2, wndSize.height/2);      // Size

    window.setVisible(true);
  }
}